000
FZPN03 KNHC 292100
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL 
2230 UTC MON OCT 29 2018

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1800 UTC MON OCT 29.
24 HOUR FORECAST VALID 1800 UTC TUE OCT 30.
48 HOUR FORECAST VALID 1800 UTC WED OCT 31.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.W OF LINE FROM 30N120W TO 15N137W WINDS 20 KT OR LESS. SEAS TO 
10 FT PRIMARILY IN NW SWELL.
.06 HOUR FORECAST N OF 29.5N BETWEEN 120W AND 125W N WINDS 20 TO 
25 KT. SEAS 11 FT. ELSEWHERE W OF LINE FROM 30N117W TO 11N136W 
WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY IN NW SWELL.
.24 HOUR FORECAST W OF LINE FROM 30N116W TO 25N117W TO 11N137W 
WINDS 20 KT OR LESS. SEAS TO 11 FT PRIMARILY IN NW SWELL.
.48 HOUR FORECAST WITHIN AREA BOUNDED BY A LINE FROM 30N131W TO 
30N117W TO 24N117W TO 24N134W TO 30N131W WINDS 20 KT OR LESS. 
SEAS TO 10 FT PRIMARILY IN NW SWELL. 

.WITHIN 30 NM OF LINE FROM 16N95W TO 14N96W...INCLUDING THE
GULF OF TEHUANTEPEC...N TO NE WINDS 20 TO 30 KT. SEAS 9 TO 11 
FT. ELSEWHERE WITHIN AREA BOUNDED BY 16N95W TO 13N95W TO 11N97W 
TO 13N99W TO 16N95W WINDS 20 KT OR LESS. SEAS TO 10 FT PRIMARILY 
IN NE SWELL.
.24 HOUR FORECAST WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

.BROAD LOW PRES MEAN CENTER 11N109W 1009 MB. WITHIN 30 NM OF 
13N109W WINDS 20 KT OR LESS. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 11N113.5W 1009 MB. WINDS 20 KT 
OR LESS. SEAS LESS THAN 8 FT.

.LOW PRES 09120W 1009 MB. WITHIN 240 NM S QUADRANT WINDS 20 KT 
OR LESS. SEAS TO 8 FT.
.24 HOUR FORECAST LOW PRES NEAR 10.5N122W 1009 MB. WINDS 20 KT 
OR LESS. SEAS LESS THAN 8 FT.   

.42 HOUR FORECAST GULF OF CALIFORNIA N OF 30N W OF 113.5W NW TO 
N WINDS 20 TO 25 KT. SEAS LESS THAN 8 FT.
.48 HOR FORECAST LITTLE CHANGE.  

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 2100 UTC MON OCT 29...

.LOW PRES 11N109W...SCATTERED MODERATE ISOLATED STRONG 
WITHIN 60 NM NE QUADRANT AND 240 NM OVER THE NW SEMICIRCLE OF 
CENTER. 

.LOW PRES 09N120W...SCATTERED MODERATE ISOLATED STRONG WITHIN 
240 NM SE SEMICIRCLE OF LOW CENTER.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 09N78W TO LOW PRES 11N107W TO LOW PRES 
09N119W TO 09N127W. ITCZ 09N127W TO 08N140W.   

SCATTERED MODERATE ISOLATED STRONG WITHIN 90 NM OF LINE FROM 
05N77W TO 07N84W...FROM 07N TO 16N BETWEEN 93W AND 105W...AND 
ELSEWHERE WITHIN 120 NM OF LINE 13N111W TO 09N124W TO 09N140W. 

$$
.FORECASTER NELSON. NATIONAL HURRICANE CENTER.